D-Link DEM‑311GT 1000BASE‑SX Mini‑GBIC SFP Transceiver

The D‑Link DEM‑311GT 1000BASE‑SX Mini‑GBIC SFP Transceiver is a high‑speed fiber optic module designed to enable reliable Gigabit Ethernet connectivity over multimode fiber in enterprise, data center, school, campus, and business networks in Kenya. Supporting the 1000BASE‑SX standard, this compact SFP transceiver delivers robust short‑reach fiber performance for uplinks, switch‑to‑switch links, and backbone connections, providing stable bandwidth and low latency for critical applications.

Product Features

1000BASE‑SX Multimode Fiber Compatibility

The DEM‑311GT supports the IEEE 802.3z 1000BASE‑SX standard for Gigabit Ethernet over multimode fiber, enabling cost‑effective short‑reach fiber connectivity between switches, routers, and other enterprise networking equipment.

Mini‑GBIC SFP Form Factor

Designed in a small form‑factor pluggable (SFP) Mini‑GBIC design, this transceiver allows easy hot‑swappable installation without powering down network devices, minimizing maintenance downtime.

Flexible Fiber Reach

Supports extended multimode fiber distances up to 550 meters depending on fiber type and quality, making it suitable for campus backbone links, wiring closet uplinks, and data center interconnects where short to medium reach fiber connectivity is needed.

Low Power Consumption

Engineered for efficient operation with low power requirements, the DEM‑311GT helps maintain energy‑efficient network environments without compromising performance or reliability.

Industry‑Standard Interoperability

Fully compliant with industry IEEE networking standards, this SFP transceiver ensures compatibility with a broad range of switches, routers, and fiber networking equipment across different vendors, enabling flexible deployment.

Reliable and Stable Performance

Built for consistent data throughput and minimal signal loss, this module supports high‑speed Gigabit traffic with dependable performance in demanding networking environments.

Product Specifications

• Brand: D‑Link
• Model: DEM‑311GT
• Product Type: 1000BASE‑SX Multimode Fiber SFP Transceiver
• Form Factor: Small Form‑Factor Pluggable (SFP) / Mini‑GBIC
• Fiber Mode: Multimode Fiber
• Data Rate: 1 Gbps
• Network Standard: IEEE 802.3z 1000BASE‑SX
• Wavelength: 850 nm
• Maximum Link Distance: Up to 550 meters (varies by multimode fiber type and quality)
• Connector Type: LC duplex interface
• Power Consumption: Low
• Hot‑Swappable: Supported
• Operating Temperature Range: Standard commercial range
• Compliance: IEEE network standards
• Deployment Environment: Enterprise, campus, data center, and business networks
• Recommended Use: Uplinks, switch interconnects, backbone fiber links
• Country Relevance: Suitable for reliable Gigabit fiber connections in Kenyan network environments

The D‑Link DEM‑311GT 1000BASE‑SX Mini‑GBIC SFP Transceiver provides cost‑effective short‑reach multimode fiber connectivity with reliable Gigabit performance for network backbone and uplink applications in Kenya.